/**
 * 2009 David BY Chan--lifesting@gmail.com
 *
 * $Id$
 */
package com.lifesting.workflow.model.gd;

import org.eclipse.emf.ecore.EObject;

/**
 * <!-- begin-user-doc -->
 * A representation of the model object '<em><b>Action</b></em>'.
 * <!-- end-user-doc -->
 *
 * <p>
 * The following features are supported:
 * <ul>
 *   <li>{@link com.lifesting.workflow.model.gd.Action#isAsync <em>Async</em>}</li>
 *   <li>{@link com.lifesting.workflow.model.gd.Action#getClass_ <em>Class</em>}</li>
 * </ul>
 * </p>
 *
 * @see com.lifesting.workflow.model.gd.GdPackage#getAction()
 * @model extendedMetaData="name='action' kind='empty'"
 * @generated
 */
public interface Action extends EObject {
	/**
	 * Returns the value of the '<em><b>Async</b></em>' attribute.
	 * <!-- begin-user-doc -->
	 * <p>
	 * If the meaning of the '<em>Async</em>' attribute isn't clear,
	 * there really should be more of a description here...
	 * </p>
	 * <!-- end-user-doc -->
	 * @return the value of the '<em>Async</em>' attribute.
	 * @see #isSetAsync()
	 * @see #unsetAsync()
	 * @see #setAsync(boolean)
	 * @see com.lifesting.workflow.model.gd.GdPackage#getAction_Async()
	 * @model unsettable="true" dataType="org.eclipse.emf.ecore.xml.type.Boolean"
	 *        extendedMetaData="kind='attribute' name='async'"
	 * @generated
	 */
	boolean isAsync();

	/**
	 * Sets the value of the '{@link com.lifesting.workflow.model.gd.Action#isAsync <em>Async</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @param value the new value of the '<em>Async</em>' attribute.
	 * @see #isSetAsync()
	 * @see #unsetAsync()
	 * @see #isAsync()
	 * @generated
	 */
	void setAsync(boolean value);

	/**
	 * Unsets the value of the '{@link com.lifesting.workflow.model.gd.Action#isAsync <em>Async</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #isSetAsync()
	 * @see #isAsync()
	 * @see #setAsync(boolean)
	 * @generated
	 */
	void unsetAsync();

	/**
	 * Returns whether the value of the '{@link com.lifesting.workflow.model.gd.Action#isAsync <em>Async</em>}' attribute is set.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @return whether the value of the '<em>Async</em>' attribute is set.
	 * @see #unsetAsync()
	 * @see #isAsync()
	 * @see #setAsync(boolean)
	 * @generated
	 */
	boolean isSetAsync();

	/**
	 * Returns the value of the '<em><b>Class</b></em>' attribute.
	 * <!-- begin-user-doc -->
	 * <p>
	 * If the meaning of the '<em>Class</em>' attribute isn't clear,
	 * there really should be more of a description here...
	 * </p>
	 * <!-- end-user-doc -->
	 * @return the value of the '<em>Class</em>' attribute.
	 * @see #setClass(String)
	 * @see com.lifesting.workflow.model.gd.GdPackage#getAction_Class()
	 * @model dataType="org.eclipse.emf.ecore.xml.type.String"
	 *        extendedMetaData="kind='attribute' name='class'"
	 * @generated
	 */
	String getClass_();

	/**
	 * Sets the value of the '{@link com.lifesting.workflow.model.gd.Action#getClass_ <em>Class</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @param value the new value of the '<em>Class</em>' attribute.
	 * @see #getClass_()
	 * @generated
	 */
	void setClass(String value);

} // Action
